manaflow-ai/cmux: Ghostty-based macOS Terminal with Vertical Tabs and AI Agent Notifications
Decision Brief
cmux is an open-source macOS terminal based on Ghostty, designed for multitasking, organization, and programmability. Its core features include vertical tabs and notifications for AI coding agents (e.g., Claude Code, Codex, Gemini, OpenCode), enabling developers to handle multiple sessions in the terminal and receive real-time alerts when agent tasks complete. For macOS developers using AI coding agents, cmux significantly improves workflow: vertical tabs allow side-by-side terminal sessions, while notifications prevent missing results from long-running tasks. Open-source (written in Swift) and focused on programmability, it suits teams needing a customizable terminal environment.
Sources
- Skill Radar(GitHub 趨勢)
Trending hands-on MCP servers, agent skills, and AI-coding tools discovered from GitHub search momentum.
- GitHub:manaflow-ai/cmux